Hi Mohit

web caching done well is a good way to improve your web performance when you have a lot of users.

But you need to tell us more about what you have done with caching, as there are many types:

• caching in the users' browsers
• caching in a front end proxy in front of your web server
• caching at many places within your page building and database.

Sometimes if our usage pattern is unusual, it is only by doing some web load testing that you will find out the benefit (or lack of) from your caching  - as the theory that caching is good can be lost in the implementation.

Deri